3 years ago

PLZZ help ZOOM IN THE SEE IT CLEAR easy math problem

Mathematics

1 answer:

9966 [12]3 years ago

3 0

Answer:

$\large\boxed{\sqrt{16}}$

Step-by-step explanation:

$\sqrt{15}\ \text{is irrational number}\\\\\sqrt{21}\ \text{is irrational number}\\\\\sqrt{22}\ \text{is irrational number}\\\\\sqrt{16}\ \text{is rational number because}\ \sqrt{16}=4$

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Step-by-step explanation:

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